2019-06-30T18:25:58 Created temporary directory: /tmp/pip-ephem-wheel-cache-o_dmzhl_
2019-06-30T18:25:58 Created temporary directory: /tmp/pip-req-tracker-qsy0hugf
2019-06-30T18:25:58 Created requirements tracker '/tmp/pip-req-tracker-qsy0hugf'
2019-06-30T18:25:58 Created temporary directory: /tmp/pip-wheel-jymug2ki
2019-06-30T18:25:58 Collecting zbarlight==0.1.0
2019-06-30T18:25:58   1 location(s) to search for versions of zbarlight:
2019-06-30T18:25:58   * https://pypi.org/simple/zbarlight/
2019-06-30T18:25:58   Getting page https://pypi.org/simple/zbarlight/
2019-06-30T18:25:58   Analyzing links from page https://pypi.org/simple/zbarlight/
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/a3/92/743e2aafa1b025a1f65d74411be617e900a45e3ba6962e43565c8ab08d15/zbarlight-0.1.0.tar.gz#sha256=a8e111c2a6068a071409cf70029bc0bcec4e7e2d3ade927b31402045af57f37c (from https://pypi.org/simple/zbarlight/), version: 0.1.0
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/58/21/af35efb01959ce9be2a6c14e25260530657456b3e914fbc8bf0c16d79c2d/zbarlight-0.1.1.tar.gz#sha256=80a419aa53925e89d082f49952ab8b75038b46b931f86826a21d28687aa94ec7 (from https://pypi.org/simple/zbarlight/), version: 0.1.1
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/a2/29/7a1cd98a5e2098623a24f8853514607f68ff376b263101b7276bc8179221/zbarlight-1.0.0.tar.gz#sha256=df94dbccb7b9d775d8174437739a8ef63276469bbe2704d7b8c0f2c8c0d1bf2b (from https://pypi.org/simple/zbarlight/), version: 1.0.0
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/da/cc/2490f49f5ba7be2034ebf33ba48b7ccb1bbb53e706b1c79d2c6504439bee/zbarlight-1.0.1.tar.gz#sha256=49c7914f1112b8ecab207618148ca6381894236a6baff74f44606ab92ac56efe (from https://pypi.org/simple/zbarlight/), version: 1.0.1
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/a4/4a/42e4760e882a8c71350002b3356aaff8d1a5e335030610913a2457351d42/zbarlight-1.0.2.tar.gz#sha256=565426f0f5b91e93d422f0e289e750a9e05bfe3519c38e599a5f6793cf635dca (from https://pypi.org/simple/zbarlight/), version: 1.0.2
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/f8/cc/941f0e91fd3ab61e59cb84bd4b13063b658de04d58acc7857b66010cf166/zbarlight-1.1.0.tar.gz#sha256=ad2c16256faa8e28b8709c9e6c5dabff15c7853c640812a49809894cfba1d5a9 (from https://pypi.org/simple/zbarlight/), version: 1.1.0
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/43/e2/429cd76e049285b9a53e40c813826307f19f0be6562dfb948332cdeb9615/zbarlight-1.2.tar.gz#sha256=b68252e41255b21ec7b0bca53d1cce842c2e931f43404ce6bfc0383cf8407533 (from https://pypi.org/simple/zbarlight/), version: 1.2
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/2d/9b/e987d8b983b463e96169260585a2828ad10fd932523460f2322d07fdeccf/zbarlight-2.0.tar.gz#sha256=7fce62b0240a1770ea4174eb4593a06351f391a028cce0d80fa7b9c74c7c6607 (from https://pypi.org/simple/zbarlight/), version: 2.0
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/2b/3d/2111e8324d89d436bd3e361acfde556b71ef9ea6aedfa3a65c239cf4c287/zbarlight-2.1.tar.gz#sha256=da1375b8914b82e5bd8dc713489db64f3499401702ce4ee548bfb182543a8951 (from https://pypi.org/simple/zbarlight/), version: 2.1
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/ae/0d/5fae30ea3cae9f4b615ea7a6444b22aec1fad76ec989941ef2c2178182e3/zbarlight-2.2.tar.gz#sha256=7ae2c2c1457b415d1458b0558c44bae532832a834f18e9e01e83c0f6a923135e (from https://pypi.org/simple/zbarlight/), version: 2.2
2019-06-30T18:25:58     Found link https://files.pythonhosted.org/packages/3d/ee/de1466b1170e347d185dc0c3f75c1100fab03bb2a9544f142bb5bbccd182/zbarlight-2.3.tar.gz#sha256=9ddb37751121b8e575277b312510bd3d08839b4b465a42b873e8e25344b26698 (from https://pypi.org/simple/zbarlight/), version: 2.3
2019-06-30T18:25:58   Using version 0.1.0 (newest of versions: 0.1.0)
2019-06-30T18:25:58   Created temporary directory: /tmp/pip-unpack-p85a1qi5
2019-06-30T18:25:58   Downloading https://files.pythonhosted.org/packages/a3/92/743e2aafa1b025a1f65d74411be617e900a45e3ba6962e43565c8ab08d15/zbarlight-0.1.0.tar.gz
2019-06-30T18:25:58   Downloading from URL https://files.pythonhosted.org/packages/a3/92/743e2aafa1b025a1f65d74411be617e900a45e3ba6962e43565c8ab08d15/zbarlight-0.1.0.tar.gz#sha256=a8e111c2a6068a071409cf70029bc0bcec4e7e2d3ade927b31402045af57f37c (from https://pypi.org/simple/zbarlight/)
2019-06-30T18:25:58   Added zbarlight==0.1.0 from https://files.pythonhosted.org/packages/a3/92/743e2aafa1b025a1f65d74411be617e900a45e3ba6962e43565c8ab08d15/zbarlight-0.1.0.tar.gz#sha256=a8e111c2a6068a071409cf70029bc0bcec4e7e2d3ade927b31402045af57f37c to build tracker '/tmp/pip-req-tracker-qsy0hugf'
2019-06-30T18:25:58     Running setup.py (path:/tmp/pip-wheel-jymug2ki/zbarlight/setup.py) egg_info for package zbarlight
2019-06-30T18:25:58     Running command python setup.py egg_info
2019-06-30T18:26:00     Traceback (most recent call last):
2019-06-30T18:26:00       File "<string>", line 1, in <module>
2019-06-30T18:26:00       File "/tmp/pip-wheel-jymug2ki/zbarlight/setup.py", line 16, in <module>
2019-06-30T18:26:00         with open(os.path.join(here, 'requirements-dev.txt')) as requirement_file:
2019-06-30T18:26:00     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-jymug2ki/zbarlight/requirements-dev.txt'
2019-06-30T18:26:00 Cleaning up...
2019-06-30T18:26:00   Removing source in /tmp/pip-wheel-jymug2ki/zbarlight
2019-06-30T18:26:00 Removed zbarlight==0.1.0 from https://files.pythonhosted.org/packages/a3/92/743e2aafa1b025a1f65d74411be617e900a45e3ba6962e43565c8ab08d15/zbarlight-0.1.0.tar.gz#sha256=a8e111c2a6068a071409cf70029bc0bcec4e7e2d3ade927b31402045af57f37c from build tracker '/tmp/pip-req-tracker-qsy0hugf'
2019-06-30T18:26:00 Removed build tracker '/tmp/pip-req-tracker-qsy0hugf'
2019-06-30T18:26:00 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-jymug2ki/zbarlight/
2019-06-30T18:26:00 Exception information:
2019-06-30T18:26:00 Traceback (most recent call last):
2019-06-30T18:26:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-30T18:26:00     status = self.run(options, args)
2019-06-30T18:26:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-30T18:26:00     resolver.resolve(requirement_set)
2019-06-30T18:26:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-30T18:26:00     self._resolve_one(requirement_set, req)
2019-06-30T18:26:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-30T18:26:00     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-30T18:26:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-30T18:26:00     self.require_hashes
2019-06-30T18:26:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-30T18:26:00     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-30T18:26:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-30T18:26:00     self.req.prepare_metadata()
2019-06-30T18:26:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-30T18:26:00     self.run_egg_info()
2019-06-30T18:26:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-30T18:26:00     command_desc='python setup.py egg_info')
2019-06-30T18:26:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-30T18:26:00     % (command_desc, proc.returncode, cwd))
2019-06-30T18:26:00 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-jymug2ki/zbarlight/